Air humidifying device



FIG. 1 is a front perspective view of an air humidifying device showingmy design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines in the figures show portions of the air humidifyingdevice that form no part of the claimed design.

CLAIM The ornamental design for an air humidifying device, as shown anddescribed.